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Half marathons in East Sussex in October 2025

Find half marathons near me in East Sussex in October 2025 - filter by date or location, display on a map or use the advanced search to find your perfect race.

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This is the race you'll want to keep racing, year after year. Explore the delights of the Hastings Half Marathon as it twists and turns through the historic town of Hastings and beyond.
  • Sun 5 Oct
  • £37-£39
Saint Leonards-on-sea, East Sussex, UK

Hastings Half Marathon

This is the race you'll want to keep racing, year after year. Explore the delights of the Hastings Half Marathon as it twists and turns through the historic town of Hastings and beyond.

  • Chip timing
  • Enter online
  • Hilly
  • Age 17 & over
  • 13.1 miles road running + 941 ft ascent
  • Sat 4 Oct
Uckfield, East Sussex, UK

London South East Spartan Trifecta Weekend | Beast 21K - Saturday

  • 21 km multi terrain running
  • Sun 26 Oct
Eastbourne, East Sussex, UK

Beachy Head Marathon | Half Marathon

  • 13.1 miles trail running + 1601 ft ascent

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